71661373 (number)

71661373 is an odd 8-digits composite number following 71661372 and preceding 71661374. In scientific notation, it is written as 7.1661373 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 61423992 positive integers (up to 71661373) that are relatively prime to 71661373.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred sixty-one thousand three hundred seventy-three

Notation

Scientific notation 7.1661373 × 10^7
Engineering notation 7.1661373 × 10^6

Prime Factorization of 71661373

Prime Factorization 7 × 7 × 1462477

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 10237339
Product of the distinct prime numbers

The prime factorization of 71661373 is 7 × 7 × 1462477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 12, 9, 827, 57, 792, 8921, 69990, 77739, 67743, 853091, 6899560, 9739205, 90507316, 37539117, 324543172, 780707048, 1082047095, 2509806539

Basic calculations (n = 71661373)

Multiplication

n×y
n×2 143322746
n×3 214984119
n×4 286645492
n×5 358306865

Division

n÷y
n÷2 35830686.5
n÷3 23887124.333333
n÷3 17915343.25
n÷5 14332274.6

Exponentiation

ny
n2 5135352380245129
n3 3.6800640240718E+23
n4 2.6371844069289E+31
n5 1.8898425545472E+39

Nth Root

y√n
2√n 8465.3040701442
3√n 415.36354266934
4√n 92.00708706477
5√n 37.244060629169

Divisors of 71661373

1, 7, 49, 1462477, 10237339, 71661373

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71661372
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71661373 can be divided by 6 positive divisors. The sum of these divisors (counting 71661373) is 1, the average is 0.16666666666667.

Base conversion 71661373

Base System Value
2 Binary 100010001010111011100111101
3 Ternary 11222211202220221
4 Quaternary 10101113130331
5 Quinary 121321130443
6 Senary 11035541341
8 Octal 421273475
10 Decimal 71661373
12 Duodecimal 1bbba851
16 Hexadecimal 445773d
20 Vigesimal 127hd8d
36 Base36 16ny9p

Cryptographic Hash Functions

md5 0eb6fd0ae0626bd6545c56465bc64596
sha1 c975b9776994cc9a5c1545f18f1c992a7146141f
sha256 a06a8ef82a0136a0ff1516a7fc4dd5e65cc96d76550b6040a84396b3b549d56c
sha512 330c9de86d41c0b186142690b3dea3401ed52bcd99ef9c694ee99be48b4cef4f3e2918041f17494fc165ce3ac9e953a9c19f64eb682c4652ed4257b31fde2b16
ripemd-160 bcebdf4b373ffe0a610655e53146d38e416f4df7

71661373 as geometric shapes

Circle

Radius = n
Diameter 143322746
Circumference 450261685.92592
Area 1.6133185311373E+16

Sphere

Radius = n
Volume 1.5415016137019E+24
Surface area 6.4532741245492E+16
Circumference 450261685.92592

Square

Length = n
Perimeter 286645492
Area 5135352380245129
Diagonal 101344485.59488

Cube

Length = n
Surface area 30812114281470774
Volume 3.6800640240718E+23
Space diagonal 124121138.97614

Equilateral Triangle

Length = n
Perimeter 214984119
Area 2.2236728093386E+15
Altitude 62060569.488072

Triangular Pyramid

Length = n
Surface area 2.2236728093386E+15
Volume 4.3369970443698E+22
Height 33781495.198292